I have an Asus P5W DH Deluxe motherboard with 4GB of GSkill DDR2 Ram and an Intel Core2 Duo 2.1GHz processor.  I was able to install the Beta version of Windows 7 with no problems. Just driver issues of course. But now I have replaced the processor with an Intel Core2 Duo E8400 3GHz processor, and I upgraded the BIOS to version 2801.  Now I get a BlueScreen when running Setup for Windows 7 RC, or Windows XP 64bit. The only version of Windows that will install is Vista 64bit.  In the BlueScreen the error at the top of the page is  Multiple_Processor_Configuration_Not_Supported.  But this is a SINGLE processor motherboard.  Theres IS nothing to configure for multiple processors.© 2009 Microsoft Corporation. All rights reserved.Thu, 25 Jun 2009 00:56:54 Z5a59dda4-5dee-47b8-baab-9ac57fe9986chttp://social.technet.microsoft.com/Forums/en/MOF4/thread/5a59dda4-5dee-47b8-baab-9ac57fe9986c#5a59dda4-5dee-47b8-baab-9ac57fe9986chttp://social.technet.microsoft.com/Forums/en/MOF4/thread/5a59dda4-5dee-47b8-baab-9ac57fe9986c#5a59dda4-5dee-47b8-baab-9ac57fe9986cTheDude2062http://social.technet.microsoft.com/Profile/en-US/?user=TheDude2062I have an Asus P5W DH Deluxe motherboard with 4GB of GSkill DDR2 Ram and an Intel Core2 Duo 2.1GHz processor.  I was able to install the Beta version of Windows 7 with no problems. Just driver issues of course. But now I have replaced the processor with an Intel Core2 Duo E8400 3GHz processor, and I upgraded the BIOS to version 2801.  Now I get a BlueScreen when running Setup for Windows 7 RC, or Windows XP 64bit. The only version of Windows that will install is Vista 64bit.  In the BlueScreen the error at the top of the page is  Multiple_Processor_Configuration_Not_Supported.  But this is a SINGLE processor motherboard.  Theres IS nothing to configure for multiple processors.Thu, 25 Jun 2009 00:54:32 Z2009-06-25T00:54:32Zhttp://social.technet.microsoft.com/Forums/en/MOF4/thread/5a59dda4-5dee-47b8-baab-9ac57fe9986c#bb991fe1-514d-4c0f-9155-93190ebb3b30http://social.technet.microsoft.com/Forums/en/MOF4/thread/5a59dda4-5dee-47b8-baab-9ac57fe9986c#bb991fe1-514d-4c0f-9155-93190ebb3b30Cleber Marqueshttp://social.technet.microsoft.com/Profile/en-US/?user=Cleber%20Marques<p class=MsoNormal style="margin:0cm 0cm 0pt;line-height:normal"><span style="font-size:9pt;font-family:'Verdana','sans-serif'" lang=EN-US>Hi Dude,</span></p> <p class=MsoNormal style="margin:0cm 0cm 0pt;line-height:normal"><span style="font-size:9pt;font-family:'Verdana','sans-serif'" lang=EN-US> </span></p> <p class=MsoNormal style="margin:0cm 0cm 0pt;line-height:normal"><span style="font-size:9pt;font-family:'Verdana','sans-serif'" lang=EN-US>Sorry, but this forum talk about Microsoft Operations Framework, to find help about your doubt try other forum, please.</span></p> <p class=MsoNormal style="margin:0cm 0cm 0pt;line-height:normal"><span style="font-size:9pt;font-family:'Verdana','sans-serif'" lang=EN-US> </span></p> <p class=MsoNormal style="margin:0cm 0cm 0pt;line-height:normal"><a href="http://social.technet.microsoft.com/Forums/en-US/"><span style="font-size:9pt;font-family:'Verdana','sans-serif'" lang=EN-US><span style="color:#013da4">http://social.technet.microsoft.com/Forums/en-US/</span></span></a><span style="font-size:9pt;font-family:'Verdana','sans-serif'"> <span style=""> </span><span lang=EN-US></span></span></p> <p class=MsoNormal style="margin:0cm 0cm 0pt;line-height:normal"><span style="font-size:9pt;font-family:'Verdana','sans-serif'" lang=EN-US> </span></p> <p class=MsoNormal style="margin:0cm 0cm 0pt;line-height:normal"><span style="font-size:9pt;font-family:'Verdana','sans-serif'" lang=EN-US>Hope that helps</span></p> <p class=MsoNormal style="margin:0cm 0cm 0pt;line-height:normal"><span style="font-size:9pt;font-family:'Verdana','sans-serif'" lang=EN-US>Regards,</span></p> <p class=MsoNormal style="margin:0cm 0cm 0pt;line-height:normal"><span style="font-size:9pt;font-family:'Verdana','sans-serif'" lang=EN-US> </span></p> <p class=MsoNormal style="margin:0cm 0cm 0pt;line-height:normal"><strong><span style="font-size:9pt;color:black;font-family:'Verdana','sans-serif'" lang=EN-US>Cleber Marques</span></strong></p> <span style="font-size:9pt;color:#595959;line-height:115%;font-family:'Verdana','sans-serif'" lang=EN-US>Microsoft Most Valuable Professional (MVP)</span><span style="font-size:9pt;color:black;line-height:115%;font-family:'Verdana','sans-serif'" lang=EN-US><br/>MOF Brazil Project: Simplifying IT Service Management<br/></span><span style="font-size:11pt;line-height:115%;font-family:'Calibri','sans-serif'"><a href="http://www.mof.com.br/"><span style="font-size:9pt;line-height:115%;font-family:'Verdana','sans-serif'" lang=EN-US><span style="color:#013da4">www.mof.com.br</span></span></a></span><span style="font-size:9pt;color:black;line-height:115%;font-family:'Verdana','sans-serif'" lang=EN-US> | </span><span style="font-size:11pt;line-height:115%;font-family:'Calibri','sans-serif'"><a title="http://www.clebermarques.com/" href="http://www.clebermarques.com/"><span style="font-size:9pt;color:blue;line-height:115%;font-family:'Verdana','sans-serif'" lang=EN-US>www.clebermarques.com</span></a></span><span style="font-size:9pt;color:black;line-height:115%;font-family:'Verdana','sans-serif'" lang=EN-US> | </span><span style="font-size:11pt;line-height:115%;font-family:'Calibri','sans-serif'"><a title="http://www.clebermarques.com.br/" href="http://www.clebermarques.com.br/"><span style="font-size:9pt;color:blue;line-height:115%;font-family:'Verdana','sans-serif'" lang=EN-US>www.clebermarques.com.br</span></a></span>Thu, 25 Jun 2009 00:56:40 Z2009-06-25T00:56:40Zhttp://social.technet.microsoft.com/Forums/en/MOF4/thread/5a59dda4-5dee-47b8-baab-9ac57fe9986c#5398d21d-4350-460a-8bc8-3fb1e100a2eehttp://social.technet.microsoft.com/Forums/en/MOF4/thread/5a59dda4-5dee-47b8-baab-9ac57fe9986c#5398d21d-4350-460a-8bc8-3fb1e100a2eeCleber Marqueshttp://social.technet.microsoft.com/Profile/en-US/?user=Cleber%20Marques<p class=MsoNormal style="margin:0cm 0cm 0pt;line-height:normal"><span style="font-size:9pt;font-family:'Verdana','sans-serif'" lang=EN-US>I’m marking this post as answered, if you need any help about MOF please open a new thread. </span><span style="font-size:9pt;font-family:Wingdings" lang=EN-US><span style="">J</span></span><span style="font-size:9pt;font-family:'Verdana','sans-serif'" lang=EN-US></span></p> <p class=MsoNormal style="margin:0cm 0cm 0pt;line-height:normal"><span style="font-size:9pt;font-family:'Verdana','sans-serif'" lang=EN-US>Thank you,</span></p> <p class=MsoNormal style="margin:0cm 0cm 0pt;line-height:normal"><span style="font-size:9pt;font-family:'Verdana','sans-serif'" lang=EN-US> </span></p> <p class=MsoNormal style="margin:0cm 0cm 0pt;line-height:normal"><strong><span style="font-size:9pt;color:black;font-family:'Verdana','sans-serif'" lang=EN-US>Cleber Marques</span></strong></p> <span style="font-size:9pt;color:#595959;line-height:115%;font-family:'Verdana','sans-serif'" lang=EN-US>Microsoft Most Valuable Professional (MVP)</span><span style="font-size:9pt;color:black;line-height:115%;font-family:'Verdana','sans-serif'" lang=EN-US><br/>MOF Brazil Project: Simplifying IT Service Management<br/></span><span style="font-size:11pt;line-height:115%;font-family:'Calibri','sans-serif'"><a href="http://www.mof.com.br/"><span style="font-size:9pt;line-height:115%;font-family:'Verdana','sans-serif'" lang=EN-US><span style="color:#013da4">www.mof.com.br</span></span></a></span><span style="font-size:9pt;color:black;line-height:115%;font-family:'Verdana','sans-serif'" lang=EN-US> | </span><span style="font-size:11pt;line-height:115%;font-family:'Calibri','sans-serif'"><a title="http://www.clebermarques.com/" href="http://www.clebermarques.com/"><span style="font-size:9pt;color:blue;line-height:115%;font-family:'Verdana','sans-serif'" lang=EN-US>www.clebermarques.com</span></a></span><span style="font-size:9pt;color:black;line-height:115%;font-family:'Verdana','sans-serif'" lang=EN-US> | </span><span style="font-size:11pt;line-height:115%;font-family:'Calibri','sans-serif'"><a title="http://www.clebermarques.com.br/" href="http://www.clebermarques.com.br/"><span style="font-size:9pt;color:blue;line-height:115%;font-family:'Verdana','sans-serif'" lang=EN-US>www.clebermarques.com.br</span></a></span>Thu, 25 Jun 2009 00:56:51 Z2009-06-25T00:56:51Z